Question about John Deere 420,1020,2010,2020,2510,2520 Tractor Float

Blue or white smoke is oil or water. Fuel smoke is black. The rough running is dirt in your carb.

Posted on May 01, 2010

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Posted on Jan 02, 2017

Did you drain the gas from last year? Gas is only good for a few Months. You should always run the machine dry at the end of the season or add Fuel Stabilizer at the end of the season. Id start by getting all the old gas out of the tank and the fuel Bowl on the carburetor. You will also want to check for spark. to make sure there are no electrical issues. Check oil level also. Depending on machine it may not start if oil level is to low alot of machines have a oil pressure switch.

Dec 14, 2013 | Garden

Did you run the engine for about 15 minutes after you added the fuel conditioner? If not then the conditioner didn't get into the carburetor and you probably will need to take it apart and clean it again. The ethanol in today's fuel causes problems in carbs that sit

Jan 20, 2013 | Garden

Has your carburetor ever been cleaned? At least remove the bowl and clean it out of junk and see how it runs.

Aug 25, 2011 | Garden

oftentimes the things will not start after sitting idle all winter as last year's gasoline has turned into a lacquer which has blocked the flow of fuel through the small passages in the carburetor. there is at least one product, called Stabil, which you dump into the gas tank which precludes this. So maybe a carb rebuild and clean out is in order; and if it then works OK you should make a point to put some of that stuff in your tank at the end of the season. Works well for RVs also.

Apr 11, 2011 | Craftsman YT 3000 42" Kohler 22 hp Gas...

Hi,

Jane starts with 1200$ at the beginning of the first year, and at the end of the fourth year she has 1200$+300$=1500$

Use x for her annual interest rate, that means at the end of the first year she will have 1200$*[(100+x)/100]. At the end of the second year her first-year money earns at the same rate, so she will have 1200$*[(100+x)/100]*[(100+x)/100]=1200$*[(100+x)/100]^2 at the end of the second year.

At the end of the third year she will have 1200$*[(100+x)/100]^2 *[(100+x)/100]=1200$*[(100+x)/100]^3

At the end of the fourth year she will have

1200$*[(100+x)/100]^3 *[(100+x)/100]=1200$*[(100+x)/100]^4 which is equals to 1500$

1200$*[(100+x)/100]^4=1500$ divide both sides by 1200$

[(100+x)/100]^4=1,25 take the fourth root of both sides

(100+x)/100=1,05737 both sides*100

100+x = 105,737 both sides -100

x=5,737

So Jane's annaual interest rate was 5,737%.

Hope it helps you.

Jane starts with 1200$ at the beginning of the first year, and at the end of the fourth year she has 1200$+300$=1500$

Use x for her annual interest rate, that means at the end of the first year she will have 1200$*[(100+x)/100]. At the end of the second year her first-year money earns at the same rate, so she will have 1200$*[(100+x)/100]*[(100+x)/100]=1200$*[(100+x)/100]^2 at the end of the second year.

At the end of the third year she will have 1200$*[(100+x)/100]^2 *[(100+x)/100]=1200$*[(100+x)/100]^3

At the end of the fourth year she will have

1200$*[(100+x)/100]^3 *[(100+x)/100]=1200$*[(100+x)/100]^4 which is equals to 1500$

1200$*[(100+x)/100]^4=1500$ divide both sides by 1200$

[(100+x)/100]^4=1,25 take the fourth root of both sides

(100+x)/100=1,05737 both sides*100

100+x = 105,737 both sides -100

x=5,737

So Jane's annaual interest rate was 5,737%.

Hope it helps you.

Mar 10, 2011 | Sharp EL-738 Scientific Calculator

Ali decides to invest a certain sum of money in business atthe end of each year in the form of an annuity. He wants to get a sum of Rs.40,000 after 20 years. If the payments accumulate at expected profit of 8%compound annually, how much should he start investing annually?

Jan 13, 2011 | Health & Beauty

Ali decides to invest a certain sum of money in business at the end of each year in the form of an annuity. He wants to get a sum of Rs.40, 000 after 20 years. If the payments accumulate at expected profit of 8% compound annually, how much should he start investing annually?

Jan 12, 2011 | Health & Beauty

Sounds like you will need to clean your carburetor.

Sometimes you can get by with priming it a few times, and letting it

run a few times like that and it will flush the gunk out of the jets,

but most of the time you will need to rebuild the carburetor.

If the mower is over a couple years old, then I also recommend that you

buy and install a new carburetor repair kit, because the diaphragm will

get hard and that will cause it to be hard to crank.

When you clean your carburetor and remove the jet screws, count the

number of turns it takes to seat the jets from their original position.

That way when you go to put the jets back in, you know how many turns

they were in/out.

Please do not forget to rate me, Thanks

Good Luck, I hope this help

Sometimes you can get by with priming it a few times, and letting it

run a few times like that and it will flush the gunk out of the jets,

but most of the time you will need to rebuild the carburetor.

If the mower is over a couple years old, then I also recommend that you

buy and install a new carburetor repair kit, because the diaphragm will

get hard and that will cause it to be hard to crank.

When you clean your carburetor and remove the jet screws, count the

number of turns it takes to seat the jets from their original position.

That way when you go to put the jets back in, you know how many turns

they were in/out.

Please do not forget to rate me, Thanks

Good Luck, I hope this help

May 19, 2010 | Poulan Pro 22" Self Propelled High Wheel...

There is a little spring that works the carburetor arm. If that popped off then the mower will not run.

Apr 06, 2010 | Poulan "Poulan" Push Mower

It may need a tuneup or ignition module replaced. Check the air filter, spark plug.

Good Day.

Good Day.

Nov 07, 2009 | Garden

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